T/ZZB 020-2023 Active Group standards

T/ZZB 020-2023 Fully enclosed motor-compressor for refrigerator

Publish Date: 2023-12-13 Implement Date: 2023-12-20 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/ZZB 020-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Terminology (principles and coordination and cooperation)

Publish Date: 2023-12-13

Implement Date: 2023-12-20

Scope

Main technical content: This standard specifies the terms and definitions, product classification, technical requirements, test methods, inspection rules and marking, packaging, transportation, and storage requirements for fully enclosed motor-compressors used in refrigerators. The safety requirements for compressors are specified in GB 4706.17 "Safety of Household and Similar Appliances - Special Requirements for Motor-Compressors". This standard applies to fully enclosed motor-compressors used in refrigeration appliances for household and similar purposes, with a nominal cooling capacity not exceeding 400W under the operating conditions specified in this standard, when the refrigerant is R600a and R134a. Similar compressors using other types of refrigerants can be used as reference. This standard does not apply to car refrigerator compressors.